Barbecue fork



FIG. 1 is a perspective view of a barbecue fork showing my new design;

FIG. 2 is a front elevational view thereof; the rear elevational view being identical to that shown;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a barbecue fork, as shown and described. 